[ https://issues.apache.org/jira/browse/HDFS-10824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xiaobing Zhou updated HDFS-10824: --------------------------------- Attachment: HDFS-10824.001.patch v002 is posted. It fixed test failures and check style issues. > MiniDFSCluster#storageCapacities has no effects on real capacity > ---------------------------------------------------------------- > > Key: HDFS-10824 > URL: https://issues.apache.org/jira/browse/HDFS-10824 > Project: Hadoop HDFS > Issue Type: Bug > Reporter: Xiaobing Zhou > Assignee: Xiaobing Zhou > Attachments: HDFS-10824.000.patch, HDFS-10824.001.patch > > > It has been noticed MiniDFSCluster#storageCapacities has no effects on real > capacity. It can be reproduced by explicitly setting storageCapacities and > then call ClientProtocol#getDatanodeStorageReport(DatanodeReportType.LIVE) to > compare results. The following are storage report for one node with two > volumes after I set capacity as 300 * 1024. Apparently, the capacity is not > changed. > adminState|DatanodeInfo$AdminStates (id=6861) > |blockPoolUsed|215192| > |cacheCapacity|0| > |cacheUsed|0| > |capacity|998164971520| > |datanodeUuid|"839912e9-5bcb-45d1-81cf-9a9c9c02a00b" (id=6862)| > |dependentHostNames|LinkedList<E> (id=6863)| > |dfsUsed|215192| > |hostName|"127.0.0.1" (id=6864)| > |infoPort|64222| > |infoSecurePort|0| > |ipAddr|"127.0.0.1" (id=6865)| > |ipcPort|64223| > |lastUpdate|1472682790948| > |lastUpdateMonotonic|209605640| > |level|0| > |location|"/default-rack" (id=6866)| > |maintenanceExpireTimeInMS|0| > |parent|null| > |peerHostName|null| > |remaining|20486512640| > |softwareVersion|null| > |upgradeDomain|null| > |xceiverCount|1| > |xferAddr|"127.0.0.1:64220" (id=6855)| > |xferPort|64220| > [0]StorageReport (id=6856) > |blockPoolUsed|4096| > |capacity|499082485760| > |dfsUsed|4096| > |failed|false| > |remaining|10243256320| > |storage|DatanodeStorage (id=6869)| > [1]StorageReport (id=6859) > |blockPoolUsed|211096| > |capacity|499082485760| > |dfsUsed|211096| > |failed|false| > |remaining|10243256320| > |storage|DatanodeStorage (id=6872)| -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org